Re: [ns] Link adaptation in ns-2

2007-12-14 Thread ryan m
Here's a link to a mac implementation that will do that http://www.dei.unipd.it/wdyn/?IDsezione=5090 take a look at the infrastruct_rate_adaptation.tcl file in the samples directory, and this should give you a good start. If you want to simulate a 802.11b network (which is what you want to do

Re: [ns] access dei80211mr rate adapter rate

2007-12-13 Thread ryan m
PROTECTED] wrote: ryan m wrote: I have an adhoc network, which I'm using dei80211mr-1.1.1 (with activating the included rate adaptation on each node) to simulate 802.11g with rate adaptation. Is there a way to determine the current rate being used (call RateAdapter::getCurrMode() ) from

[ns] access dei80211mr rate adapter rate

2007-12-12 Thread ryan m
I have an adhoc network, which I'm using dei80211mr-1.1.1 (with activating the included rate adaptation on each node) to simulate 802.11g with rate adaptation. Is there a way to determine the current rate being used (call RateAdapter::getCurrMode() ) from dsragent.cc? I'm working with a

[ns] dsr-priqueue.cc bug?

2007-12-11 Thread ryan m
Hello, I am using ns 2.31 and a DSR modified for a project that I'm doing and I keep occasionally running into the error mentioned in http://mailman.isi.edu/pipermail/ns-users/2003-January/028954.html also in http://mailman.isi.edu/pipermail/ns-users/2006-June/056047.html I was wondering if

[ns] dei80211mr-1.1.1 Tabella non inizializzata 1

2007-12-08 Thread ryan m
hello, I'm using dei80211mr-1.1.1 and ns-allinone-2.31 and I want to simulate a typical 802.11g ad-hoc network, so I set the following parameters to that end. $mac($i) dataMode_ Mode54Mb $mac($i) basicMode_ Mode2Mb With these settings (and several others) I'm getting the error Tabella

[ns] dei80211mr MAC parameters

2007-12-06 Thread ryan m
hello, I am using dei80211mr-1.1.1, I have successfully set it up under ns 2.31. I just have a couple quick question about it's use. there is a parameter for the mac, $mac($i) dataMode_ $PHYDataRate , and one possibility for PHYDataRate is Mode6Mb. What are the other possibilities, in

[ns] dei80211mr dsr seg fault

2007-12-06 Thread ryan m
hello, Has anyone has any luck with using dei80211mr with DSR? When I take the the adhoc_tcp.tcl script from the sample directory in the distribution and change the routing protocol to DSR and change NOTHING else ns Segmentation faults when I run the script. Would you know what has to be

[ns] 802_11 MAC error

2007-12-03 Thread ryan m
I deeply apologize if this is a double post, but I had issues when I was signing up for the mailing list(mistyped my email), so I don't think my first post got to the list. Hello, I'm working with the DSR implementation in ns2.27 (I'm using an older version because I hope to use a multi-rate